I18n: Update translation it (100%).

217 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ru (100%).

217 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ast (91%).

199 translated messages, 18 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ast (91%).

199 translated messages, 18 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation ko (100%).

217 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation hr (100%).

217 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
Add a option for network manager sleep (Bug 10702)

An xfconf and settings option has been added so the user can disable
sending network manager to sleep.
Fix for enable deprecared and gseal

Make changes so that xfpm will compile in --enable-debug=full with
the nick/xfce4-dev-tools deprecated+seal branch.